Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8859014 | Method of converting fustin to fisetin | Sang-Jae Park, Won Cheol Choi | 2014-10-14 |
| 8551537 | Rhus verniciflua stokes extract having increased content of active flavonoid compound and method for preparing same | Sang-Jae Park, Kyung Hee Kim, Myung Jae SHIN, Sang Seok Lee, Byung-Sik Kang +1 more | 2013-10-08 |
| 7629006 | Process for preparing extract from rhus verniciflua and pharmaceutical composition containing the same | Won-Cheol Chol, Sang-Jae Park | 2009-12-08 |
| 7618661 | Process for preparation of Rhus verniciflua extracts having excellent anti-cancer activity and anti-cancer pharmaceutical composition containing the same | Won Cheol Choi, Sang-Jae Park | 2009-11-17 |